Here's a guy who advocates a daily 14-minute workout using a sledgehammer: http://www.shovelglove.com/ http://www.shovelglove.com/ His logical, noncommercial,

Here's a guy who advocates a daily 14-minute workout using a sledgehammer: http://www.shovelglove.com/ http://www.shovelglove.com/ His logical, noncommercial, do-it-yourself attitude reminds me a lot of the Hacker's Diet.